8:46 AM
Five hijackers crashed American Airlines Flight 11 into the northern facade of the World Trade Center’s North Tower (1 WTC)

9:03 AM
another five hijackers crashed United Airlines Flight 175 into the southern facade of the South Tower (2 WTC)

9:37 AM
Five hijackers flew American Airlines Flight 77 into the Pentagon

10:03 AM
A fourth flight, United Airlines Flight 93, under the control of four hijackers, crashed near Shanksville, Pennsylvania, southeast of Pittsburgh, after the passengers fought the hijackers. Flight 93’s target is believed to have been either the Capitol or the White House